Watch it on IMax, or don't bother at all!

Rating: 5/10 (14 August 2013)

The plot is absolutely shallow, the jokes aren't funny at all and the characters (exception made to the scientists) have absolutely no charisma. If I could summarize this movie in one sentence, it'd be "Independence Day meets Ultraman". You can change Ultraman for any other Japanese superhero who pilots giant robots, if you please.
On the bright side, the technical part is flawless. Very nice sound editing and great looking visual effects. Thus the title of this review: if you don't have the chance to watch this movie in a theater that offers the best in sound and image, avoid it and go watch something worth your while.